Ningbo Zhenhai Jinyi Mechanical and Electrical Co.Ltd

Lichaoplas(at)hotmail(dot)com. As a professional manufacturer of barrels and screws, our products have been widely used in injection molding machine, extruder, rubber machines, chemical fiber machines etc. We supply various types screws with variable depth pitch, also provide barrel ...

Telephone：86 - 0574 - 55002399Address：No.105, Qiancheng Road, Jiaochuan Industrial Zone, Zhenhai, Ningbo, Zhejiang Zhoushan Zhejiang 315200 China